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AN7337N Datasheet(PDF) 2 Page - Panasonic Semiconductor |
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2 page ![]() AN7337N ICs for Audio Common Use s Absolute Maximum Ratings (Ta= 25˚C) VCC ICC PD Topr Tstg Supply Voltage Supply Current Power Dissipation Operating Ambient Temperature Storage Temperature V mA mW ˚C ˚C Parameter Symbol Rating Unit ±18 ±50 1,000 –20 ~ + 75 –55 ~ +150 Parameter Symbol Range Operating Supply Voltage Range VCC ±4V ~ ±18V s Recommended Operating Range (Ta = 25˚C) Parameter Symbol Condition min. typ. max. Unit Total Circuit Current Voltage Gain FLAT Voltage Gain BOOST Voltage Gain CUT Total Harmonic Distortion Max. Output Voltage Output Noise Voltage Output Noise Voltage ICC GV (FLAT) GV (Boost) GV (CUT) THD VO (max.) Vno Vno (max.) Vin= 0mV f= 1kHz, Vin= –10dBm FLAT VO = 0dB, Vin= –10dBm FLAT VO = 0dB, Vin= –10dBm f= 1kHz, VO = 1Vrms f= 1kHz, THD= 0.1% Input Short, DIN/AUDIO Input Short, ALL Boost 12 – 0.3 12 –12 0.002 9.5 4 31 16 0 14 –10.4 0.03 35 100 mA dB dB dB % Vrms µVrms µVrms 8 – 0.6 10.4 –14 8 s Electrical Characteristics (VCC = ±15V, Ta = 25˚C) VO = 1Vrms Ta = 25˚C THD – VCC 0.1 0.05 0.03 0.02 0.01 0.005 0.003 0.002 0.001 Supply Voltage VCC (V) 15 0 5 10 30 25 20 VCC –Vno Input Short DIN/AUDIO Total Flat Vno – VCC 10 8 6 4 2 0 Supply Voltage VCC (V) 12 0 4 8 24 20 16 THD – VO 1 0.3 0.1 0.03 0.01 0.003 Output Voltage VO (dBV) –20 0 40 20 VCC = ±15V f = 1kHz Ta = 25˚C CUT Boost FLAT s Characteristics Curve |